baber/WOPTO huggingface dataset:
Patent CA-2499641-A1 (CA)
Inventor: GOMES DE LIMA PAULO
IPC: H02K3/48
Filed: 2003-08-11
Abstract: L'invention concerne une machine électrique comprenant un stator (10) pourvu d'un corps en tôle (11), dans lequel se trouve une pluralité de gorges (12) à orientation axiale. Dans chacune de ces gorges sont logées plusieurs demi-bobines (13, 14), superposées dans le sens radial et séparées les unes des autres par un élément d'espacement (19), ainsi que des canaux (20) parallèles aux demi-bobines (13, 14), ces canaux permettant le passage d'un agent de refroidissement pour refroidir les demi-bobines (13, 14). L'invention vise à améliorer notablement le refroidissement des enroulements à peu de frais. A cet effet, les éléments d'espacement se présentent sous forme de tubes (19) s'étendant axialement, dont l'espace intérieur constitue un canal (20) pour l'agent de refroidissement.
Patent CA-2499846-A1 (CA)
Inventor: SHEHATA RAMSIS S
IPC: B02C4/28
Filed: 2005-03-16
Abstract: said endless chain of connected horizontal plates also being arranged to be alternatively motivated in a reverse direction in the case of an uncrushable object beginning to enter the crushing zone, causing said ore and said uncrushable object to be conveyed away from said crushing zone and to be discharged at said horizontally opposing end from said head pulley position of said endless chain of connected horizontal plates, without having passed into or through said crushing zone.
Patent CA-2499937-A1 (CA)
Title: Method for providing fast feedback information for random access channel in a wireless communication system
Inventor: RUDOLF MARIAN
IPC: H04W74/00
Filed: 2003-09-26
Abstract: A wireless communication system having a Node B and a plurality of wireless transmit/receive units (WTRUs), includes a contention-based uplink (UL) channel and at least one downlink (DL) physical channel. The UL channel is randomly accessed by a WTRU when the WTRU is ready to transmit data. The DL  physical channel supports DL transmissions from the Node B to the WTRUs. The DL transmissions include an acquisition indicator and information regarding said acquisition indicator. The acquisition indicator confirms whether the data transmitted over said UL channel was successfully received by the Node B.
Patent CA-2502373-A1 (CA)
Inventor: MIKKELSEN PETER
IPC: A22C17/00
Filed: 2003-10-20
Abstract: The present invention concerns an apparatus for portion cutting of products, such as fool products (1), said apparatus comprising cutting means (2) for sectioning the products (1); scanning means (6) for detecting at least one characteristic of the product; conveying means (4) for transporting the product from the scanning means to the cutting means, and control means for controlling and regulating at least one relevant cutting process parameters in order to achieve predetermined product potions based on the detected product characteristics, wherein the conveying means comprises at least one conveyor unit (4) having two substantially parallel conveyors (4a; 4b) each having an upper conveying surface, said upper conveying surfaces being inclined relati ve to each other, so that the conveying surfaces of the conveyors have a mutual angle different from 180~ in a traverse direction of the conveying direction . Hereby, a reliable portion cutting apparatus is provided wherein food items, such as pork, beef or fish, are handled gentle and efficiently and it is ensured in a simple manner that the items are kept stationary relative to th e conveyors during the processing of the items, and in particular may be sectioned into predetermined portions in a precise manner.
Patent CA-2502529-A1 (CA)
Title: Model of documents and method for automatically classifying a document
Inventor: GERAUD THIERRY
IPC: G06F17/21
Filed: 2005-03-29
Abstract: A method for automatically creating a model of documents representing a class of documents, the method comprising the steps of: a) providing (100) a plurality of documents separated into different classes; b) determining (200) at least one potential identifying tag within one document (8) belonging to one class (A), said identifying tag (1, 2) being defined by at least its graphical content, size and location within the document; c) checking whether (300) said potential identifying tag is included within at least a document of said one class (A); d) if said step c) is positive, selecting (330) said identifying tag; d') if step c) is negative, rejecting (340) said potential identifying tag and repeating steps b) and c); e) creating a model of documents (10) related to said one class (A) including said selected identifying tag (1, 2).
Patent CA-2503558-A1 (CA)
Title: Process for the preparation of phenylmalonic acid dinitriles
Inventor: ZELLER MARTIN
IPC: C07C255/33
Filed: 2003-12-04
Abstract: A process for the preparation of a compound of formula I    (see formula I) by reaction of a compound of formula II     (see formula II) with malonic acid dinitrile in an inert diluent in the presence of a palladium catalyst and a base, wherein the base is a hydroxide of an alkali metal or a mixture of hydroxides of alkali metals;   and wherein the palladium catalyst is a palladium(II) dihalide, palladium(II) acetate, palladium(II) sulfate, bis(triphenylphosphine)palladium(II) dichloride, bis(tricyclopentylphosphine)palladium(II) dichloride, bis(tricyclohexylphosphine)palladium(II) dichloride, bis(dibenzylideneacetone)palladium(0) or tetrakis(triphenylphosphine)palladium(0).  The compound of formula (I) produced is useful in producing a compound of formula XX     (see formula XX)
Patent CA-2505589-A1 (CA)
Inventor: SCHMITZ NORBERT
IPC: G01N33/20
Filed: 2003-11-20
Abstract: The invention relates to a probe (100, 200, .300, 400, 500, 600) for the measurement of the oxygen activity of metal melts, in particular steel melts, comprising a reference substance (2) of known oxygen activity in electrically conducting contact (3) with a measuring device; and comprising a solid electrolyte predominantly oxygen ion conducting and negligibly electron conducting at high temperatures and separating the reference substance (2) from the metal melt and having an entry surface (4) for oxygen ions which is in contact with the metal melt, wherein the entry surface (4) of the probe ready for operation is covered by a functional foil arrangement (10,20) in close contact to the entry surface (4).
Patent CA-2506763-A1 (CA)
Inventor: SEKHRI REDHA
IPC: C12N15/12
Filed: 2003-11-21
Abstract: The invention concerns a method for expressing RNAi in cells comprising: (i) introducing in cells a nucleic acid molecule including the RNAi sense and antisense sequences placed under the control of a single transcription promoter, said sense and antisense sequences being separated by a DNA sequence including a sequence for arrest of said transcription, said DNA sequence being framed at each of its ends by a lox site, (ii) contacting the lox sites with Cre, to obtain by site-specific recombination elimination of the DNA sequence and of the transcription arrest sequence such that said sense and antisense sequences are no longer separated by the remaining lox sequence thus enabling the transcription of the RNAi integrally with the residual lox sequence as loop.
Patent CA-2507451-A1 (CA)
Title: Transparent amorphous polyamides based on diamines and on tetradecanedioic acid
Inventor: LINEMANN ANNETT
IPC: C08G69/26
Filed: 2005-05-16
Abstract: A transparent amorphous polyamide which results from the condensation: of at least one diamine chosen from aromatic, arylaliphatic and cycloaliphatic diamines; of tetradecanedioic acid or of a mixture comprising at least 50 mol% of tetradecanedioic acid and at least one diacid chosen from aliphatic, aromatic and cycloaliphatic dicarboxylic acids. A composition further comprising, by weight, 1 to 100% of the preceding polyamide and 99 to 0% of a semicrystalline polyamide. Objects composed of the composition of the invention, such as panels, films, sheets, pipes, profiles or objects obtained by injection moulding.      Objects covered with a transparent protective layer composed of the composition of the invention.
Patent CA-2507635-A1 (CA)
Inventor: HEINZ JOCHEN
IPC: F24F7/00
Filed: 2003-11-21
Abstract: Procédé de fabrication d'un récipient médical selon lequel au moins une partie dudit récipient est formée dans un outil, à partir de plastique. Selon la présente invention, pendant tout le processus destiné à séparer la partie de récipient de l'outil, ladite partie de récipient est balayée par un gaz.
Patent CA-2508866-A1 (CA)
Title: Steering mechanism for bi-directional catheter
Inventor: SELKEE THOMAS V
IPC: A61M25/01
Filed: 2005-06-01
Abstract: A bi-directional catheter with nearly double the throw in its catheter tip deflection defines a puller wire travel path having a U-turn a pulley which minimizes the offset angle between the puller wire and the longitudinal axis of the control handle while maximizing the travel distance of that puller wire for any given distance traveled by the pulley drawing the puller wire. In particular, the control handle of the catheter which includes a steering assembly having a lever arm carrying a pair of pulleys for drawing corresponding puller wires to deflect the tip section of the catheter. The pulleys are rotatably mounted eon opposing portions of the lever arm such that one pulley is moved distally as the other pulley is moved proximally when the lever arm is rotated.      Because each puller wire is trained on a respective pulley, rotation of the lever arm causes the pulley that is moved proximally to draw its puller wire to deflect the tip section in the direction of the off-axis lumen in which that puller wire extends.
Patent CA-2515862-A1 (CA)
Title: In-situ formed intervertebral fusion device
Inventor: MALONE JOHN D
IPC: A61L27/50
Filed: 2004-02-13
Abstract: An orthopedic device for implanting between adjacent vertebrae comprising:an arcuate balloon and a hardenable material within said balloon.In some embodiments, the balloon has a footprint that substantially corresponds to a perimeter of a vertebral endplate. An inflatable device is inserted through a cannula into an intervertebral space and oriented so that, upon expansion, a natural angle between vertebrae will be at least partially restored. At least one component selected from the group consisting of a load-bearing component and an osteobiologic component is directed into the inflatable device through a fluid communication means.
Patent CA-2517632-A1 (CA)
Title: Method for automatic graphical profiling of a system
Inventor: CASTILLO CECILIA M
IPC: H04M3/493
Filed: 2005-08-29
Abstract: A method and apparatus for processing unique dialogs from a dialog system to identify paths through the dialog system, each unique dialog having a corresponding identified path and generating a visual call flow representation as a function of the identified paths of the dialog system, the call flow representation including nodes and edges connected to correspond to the identified paths.
Patent CA-2517923-A1 (CA)
Inventor: SCHNEIDER JOHN R
IPC: C09D7/62
Filed: 2004-03-25
Abstract: Coating compositions having improved mar and scratch resistance are disclosed.  The coatings generally comprise one or more polymers comprising a monomer formed between a particle having a functional group and a modifying group having ethylenic unsaturation. The improved resistance can be achieved without affecting the appearance or mechanical performance of the coatings. Methods for using the coatings, and the substrates coated therewith, are also disclosed, as are the monomers and polymers that comprise the coatings.
Patent CA-2518358-A1 (CA)
Inventor: RAZAVI ABBAS
IPC: C08F4/60
Filed: 1997-07-10
Abstract: Metallocene catalysts useful for the preparation of syndiotactic/atactic block polyolefins have the general formula R" (C4R'm C5C4R'n)XmeQ   wherein X is a hetero-atom ligand with one or two lone pair electrons selected from the elements of Group VA or VIA which can be substituted or non-substituted; (C4R'm C5C4R'n) is a fluorenyl or a symmetrically substituted fluorenyl or cyclopentadienyl ring; R' is hydrogen or hydrocarbyl radical having from 1-20 carbon atoms, a halogen, an alkoxy, an alkoxy alkyl or an alkylamino or alkylsilylo radical, each R' may be the same or different and m and n independently are 0, 1, 2, 3 or 4, with the proviso that the bilaterally symmetry is maintained; R" is a structural bridge between X and the (C4R'm C5C4R'n) ring to impart stereorigidity; Q is a hydrocarbyl radical having 1-20 carbon atoms or is a halogen; Me is a Group IIIB, IVB, VB, or VIB metal as positioned in the Periodic Table of Elements; and Me can be in any of its theoretically possible oxidation states.   Olefin monomers (particularly propylene) polymerized using those catalysts to form syndiotactic/atactic block polymers of high molecular weight and comprising at least 70% of syndiotactic triads.
Patent CA-2519651-A1 (CA)
Inventor: FINLEY JAMES J
IPC: C23C14/18
Filed: 2004-03-25
Abstract: Titanium and aluminum cathode targets are disclosed for sputtering absorbing coatings of titanium and aluminum-containing materials in atmospheres comprising inert gas, reactive gases such as nitrogen, oxygen, and mixtures thereof, which can further comprise inert gas, such as argon, to form nitrides, oxides, and oxynitrides, as well as metallic films. The titanium and aluminum-containing coatings can be utilized as an outer coat or as one or more coating layers of a coating stack.
Patent CA-2520316-A1 (CA)
Inventor: FAH DANIEL
IPC: A47L15/42
Filed: 2004-03-22
Abstract: The basic idea of the invention is that of providing a defined testing medium to which corresponding particles are applied in a defined density. In washing machines, the particles are detached from the testing medium, in particular by the mechanical stressing of the testing medium inside the drum, for example by tumbling, bending or stretching. The physical and/or chemical treatment of the testing medium inside a dishwasher, under various water jets, for example, under various pressures and with different chemical additives, causes the particles to be detached from the testing medium. The number of particles remaining on the testing medium after the cleaning, washing and/or drying process is a value related to the stressing of the testing medium, and hence to the quality of cleaning and the physical and/or chemical activity of the aggregate during the cleaning, washing and/or drying process. The standardised testing medium for the quality of a washing, cleaning and/or drying process can be used in any aggregate which carries out at least one of said processes.  Washing machines and dishwashers thus represent only an example.
Patent CA-2520578-A1 (CA)
Title: Fuel composition
Inventor: SCHWAHN HARALD
IPC: C10L1/22
Filed: 2004-04-08
Abstract: Disclosed is a fuel composition containing a major quantity of gasoline having a maximum sulfur content of 150 ppm by weight, and a minor quantity of at least one gasoline additive having a detergent effect or a valve seat wear-inhibiting effect. Said gasoline additive comprises at least one hydrophobic hydrocarbon radical having an average molecular weight of 85 to 20,000, and at least one polar group. The fuel composition further contains at least one low alkanol at a moiety of about 5 to 75 percent by volume.
Patent CA-2520805-A1 (CA)
Title: Pyrrolo[1,2-b]pyridazine compounds and their uses
Inventor: FU JIAN-MIN
IPC: A61P25/28
Filed: 2004-04-05
Abstract: Disclosed are novel CRF receptor antagonists and their use as treatment of a variety of disorders, including dissorders manifesting hypersecretion of CRF  or associated with CRF or CRF receptors, such as anxiety, and depression. CRF  receptor antagonists of the invention have the structure of formula (I), including stereoisomersr or mixture of stereoisomers, pharmaceutically acceptable prodrugs, or pharmaceutically acceptable salts thereof, wherein in formula (I) R1 and R2 are independently selected from H, Me or Ome.
Patent CA-2521556-A1 (CA)
Title: Illumination system having a dielectric barrier discharge lamp and associated ballast
Inventor: LECHELER REINHARD
IPC: H01J61/02
Filed: 2005-09-28
Abstract: The invention relates to an illumination system comprising an electronic ballast and a dielectric barrier discharge lamp which can be operated using said electronic ballast and can be brought into a plug connection with the ballast.
Patent CA-2524767-A1 (CA)
Title: Cyclodextrin affinity purification
Inventor: MEYERS CHESTER A
IPC: C12P21/06
Filed: 2004-05-05
Abstract: A method of immobilizing a molecular species that include a starch-binding domain is provided. There also is provided a material upon which the molecular species is immobilized, and a material that is capable of immobilizing the species The method includes binding the species to a solid support, e.g., membranes, chromatographic supports and the like. The immobilized species is optionally purified by the method of the invention. Alternatively, the immobilized species is use in another method, such as in a synthesis as a synthetic reagent, or to purify another species that has an affinity for the immobilized species. Exemplary immobilized molecular species include bioactive agents, and biomolecules.
Patent CA-2525322-A1 (CA)
Title: Fabric care compositions for lipophilic fluid systems incorporating an antimicrobial agent
Inventor: GHOSH CHANCHAL KUMAR
IPC: D06L1/04
Filed: 2004-06-28
Abstract: A fabric article treating composition comprising a lipophilic fluid, an antimicrobial agent and optionally a surfactant, a non-silicone additive and a polar solvent is disclosed. A consumable detergent composition comprising a surfactant, an antimicrobial agent and optionally a non-silicone additive, a polar solvent, a lipophilic fluid and processing aids is disclosed. The compositions are capable of suspending water in a lipophilic fluid.
Patent CA-2525375-A1 (CA)
Inventor: SHELDON TODD J
IPC: A61N1/37
Filed: 2004-05-07
Abstract: A capture detection algorithm detects and distinguishes atrial capture .  Atrial chamber reset (ACR) and AV conduction (AVC) algorithms are implemented to measure an atrial pacing threshold The data that is used to choose between ACR and AVC methods is used to determine the progression of the patient's disease state. Some of the significant aspects of the invention include enablement of accurate threshold measurements, including calculation of stability criteria, precise interval measurements and the use of reference interval to determine capture and loss of capture.
Patent CA-2527126-A1 (CA)
Title: Nano-sized vehicles transporting a therapeutic agent and at least one drug resistance modulator for the treatment of multi drug resistance
Inventor: SHEW CLIFFORD
IPC: A61K9/51
Filed: 2004-04-02
Abstract: Delivery vehicle compositions having stably associated therewith at least one therapeutic agent and at least one drug resistance modulator are useful in achieving a biologic effect to a drug resistance target.
Patent CA-2528106-A1 (CA)
Title: A soft tissue defect repair device
Inventor: HERMAN JOHN M
IPC: A61F2/02
Filed: 2004-06-17
Abstract: An inguinal hernia repair device in the form of an implantable plug that is affixed at one end to the center region of a sheet of implantable material.  The plug takes the form of a plurality of hollow members, arranged so as to be in substantially parallel relationship when implanted into a defect. The hollow members are preferably tubular members and are preferably bundled together by various means, such as bonding or wrapping a band or strand about the plurality of hollow members to maintain them in adjacent and contacting relationship during insertion into a defect.
Patent CA-2528365-A1 (CA)
Title: Asenapine for the treatment of schizophrenia in a patient with overweight or predisposition for overweight
Inventor: TONNAER JEROEN ALPHONS DOROTHE
IPC: A61P25/18
Filed: 2004-06-09
Abstract: The invention provides means for the treatment of schizophrenia with an antipsychotic agent administered to a patient with overweight, or to a patient that was having weight gain due to an antipsychotic agent, or to a patient that needs to be protected against weight increase due to the presence of risk factors for a disease for which overweight is also a risk factor or due to the presence of other weight increasing factors by using asenapine for the manufacture of a medicine for such treatment.
Patent CA-2529062-A1 (CA)
Title: Antimicrobial polypeptides
Inventor: HOEGENHAUG HANS-HENRIK KRISTEN
IPC: A23K20/195
Filed: 2004-06-10
Abstract: The present invention relates to polypeptides having antimicrobial activity and polynucleotides having a nucleotide sequence which encodes for the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid constructs as well as methods for producing and using the polypeptides.
Patent CA-2532951-A1 (CA)
Title: Process and machine for automated manufacture of gastro-retentive devices
Inventor: MOODLEY JAGATHESAN
IPC: A61K9/48
Filed: 2004-07-30
Abstract: An automated process and apparatus for making a gastro-retentive device (10).  The method includes the steps of providing a pouch assembly having an ingredient section within a membrane; folding the membrane to form a folded pouch assembly; inserting the folded pouch assembly into a first capsule section (20a) to form a pouch/first capsule assembly, and inserting the pouch/first capsule assembly into a second capsule section (20b). The process can further include the steps of providing a strip (32) of multiple pouch assemblies (18) and cutting a single pouch assembly from the strip (32). Also provided is an apparatus (38) for carrying out the above method which includes a tooling block (44) having a passageway (62) configured for slidable movement of the pouch assembly (18) therein, and a tooling pocket (60) extending from a top surface of the tooling block to the passageway and which receives the pouch assembly. A ram (86) is provided for pushing the pouch assembly through the tooling pocket into the passageway, wherein the pouch assembly is folded and encapsulated.
Patent CA-2533581-A1 (CA)
Inventor: CHARREYRE CATHERINE
IPC: A61K39/145
Filed: 2004-07-26
Abstract: The present invention provides for an oil-in-water (O/W) emulsion, with increased stability in the presence of bacterial or viral suspensions, especially those concentrated and non-purified or weakly purified. The emulsion of the present invention can act as vehicle for the delivery of a pharmaceutical composition comprising at least one immunogen and, in particular, an immunogen selected from the group comprising an inactivated pathogen, an attenuated pathogen, a subunit, a recombinant expression vector, and a plasmid or combinations thereof. In one embodiment, the present invention provides for an injectable oil-in-water (O/W) emulsion comprising:  (1) an aqueous solution containing an immunogen, said immunogen selected from the group comprising an inactivated Mycoplasma hyopneumoniae bacterium, an inactivated d porcine circovirus type 2 (PCV-2) virus or combinations thereof;  (2) a mineral oil; (3) a non-ionic lipophilic surfactant; and (4) a non-ionic hydrophilic surfactant having a low HLB value which comprises ethoxylated fatty acid diesters of sorbitan (generally having HLB value between 11 and 13); (5) a non-ionic hydrophilic surfactant having a high HLB value between 13 and 40.